I have been taking hrt combined patches for 5 months and until about 3 and a half months had no breakthrough bleeding. After 6 months apparently this should be investigated but a GP who is not my usual sent me for a vaginal scan and possible hysteroscopy and I am worried that this investigation is being done too soon without examination/discussion etc. Has anybody else had breakthrough bleeding whilst on evorel conti? I am very confused and worried as there is very little information about this. Just wonder if I need to try a different type of hrt? I have had no periods for about 5 years and only took hrt for the bone building properties